QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 300 lbs/in Rate - 1973-1977 Buick Century bilstein-motorsports-suspension-strut-assembly 2005 Subaru WRX STI (GD)

2005 Subaru WRX STI (GD)

2001 Subaru Legacy

1999 Mercedes-Benz G-Class 4WD (W463)

2 kg/mm (403 lbs/in) Spring Type Linear Top Mount (Front) Pillowball Mount no camber adjustment Top Mount (Rear) Reuses OEM Top Mount Notes Ksport Electronic Damping Cancellation Kit EDCVW361 available for this application Vehicle Fitment

2010 BMW X6 (w/o EDC)

QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 300 lbs/in Rate - 1973-1977 Buick Century bilstein-motorsports-suspension-strut-assembly 2005 Subaru WRX STI (GD)These QA1 GM Pro Coil Systems for the 1973 1977 Buick Century are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling.